DSE_MINSIZE
if (len < DSE_MINSIZE) {
cp - (u_char *)sc->sc_tbuf, DSE_MINSIZE);
memset(cp, 0, DSE_MINSIZE - len);
len = DSE_MINSIZE;
if (len < DSE_MINSIZE) {
len = DSE_MINSIZE;
if ((len < (DSE_MINSIZE + ETHER_CRC_LEN)) ||